Nematoxic activity of some Apiaceae essential oils against Meloidogyne incognita (Kofoid & White, 1919) Chitwood, 1949 (Nematoda: Meloidogynidae)

نویسندگان

چکیده

Amaç: Çal??mada Apiaceae familyas?na ait kültürü yap?lan ve do?al florada yay?l?? gösteren baz? türlerin meyve uçucu ya?lar?n?n in vitro vivo ko?ullarda Meloidogyne incognita’ya kar?? nematoksik etkilerinin belirlenmesi amaçlanm??t?r. Materyal Yöntem: çal??malarda 125, 250, 500 1000 ppm ya? konsantrasyonlar?n?n ikinci dönem larva (L2) üzerine etkisi ara?t?r?lm??t?r. In çal??malar bitki büyütme kabinlerinde domates bitkisinde ya?lar?n konsantrasyonlar? ile yürütülmü?tür. Çal??ma 9 hafta sonra sonland?r?lm?? köklerde gal yumurta paketi say?s? belirlenmi?tir. Ara?t?rma Bulgular?: En yüksek etki % 83.3 ölüm oran? Ferulago paucuiradiata ya??n?n dozunda pauciradiata Foeniculum vulgare ya?? uygulanan bitkilerin köklerinde daha dü?ük olmu?tur. Sonuç: F. gösterdi?i saptanm??t?r.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Evaluation of nematicidal activity of the essential oil of Homalomena occulta (Lour.) Schott rhizome and its major constituents against Meloidogyne incognita (Kofoid and White) Chitwood

In a screening program for new agrochemicals from Chinese medicinal herbs and wild plants, essential oil of Homalomena occulta (Lour.) Schott rhizome was found to possess strong nematicidal activity against the root-knot nematodes, Meloidogyne incognita (Kofoid and White) Chitwood. The essential oil of H. occulta rhizome was extracted via hydrodistillation and investigated by gas chromatography...

متن کامل

Nematicidal Activity of Leaf Extracts from Lantana camara L. against Meloidogyne incognita (Kofoid and White) Chitwood and its use to Manage Roots Infection of Solanum melongena L

Various concentrations of aqueous leaf extract of Lantana camara were assessed in vitro conditions against second stage juveniles (J2) of Meloidogyne incognita. The standard concentration ‘S’ of leaf extract was found to be highly nematostatic, where nematodes were completely paralyzed after 12 h and after 48 h of exposure, 96% of juveniles were killed at same concentration. However, the mortal...

متن کامل

Screening Subterranean Clover (Trifolium spp.) Germplasm for Resistance to Meloidogyne species.

This study was conducted to identify lines of subterranean clover (Trifolium spp.) with resistance to Meloidogyne arenaria (Neal, 1989) Chitwood, 1949, race 1; M. incognita (Kofoid and White, 1919) Chitwood, 1949, race 3; and M. javanica (Treub, 1885) Chitwood, 1949. A collection of 134 subterranean clover lines was evaluated and all had intermediate to high susceptibility. Root galling was neg...

متن کامل

Evaluation of nematicidal activity of ethanol extracts of Euphorbiaceae plants and constituents from Euphorbia fischeriana to Meloidogyne incognita (Kofoid and White) Chitwood

Ethanol extracts of 20 plant species (Euphorbiaceae) were assessed for nematicidal activity against the root-knot nematode, Meloidogyne incognita (Kofoid and White) Chitwood. Out of these, four extracts: Croton tiglium, Euphorbia fischeriana, Leptopus chinensis and Ricinus communis caused 100% mortalities of the root-knot nematode at 1000 μg/ml for 72 h. The ethanol extract of E. fischeriana ex...

متن کامل

Effects of Pangola,Digitgrass on Meloidogyne arenaria, M. javanica, and M. hapla.

Pangola digitgrass (Digitaria decumbens Stent.) can be used as a pasture grass or it can be harvested as hay. I t originated in Africa and has been in t roduced to other tropical and subtropical areas of the world. Winchester and Haysl ip (5) repor ted that the grass e l iminated populat ions of the root&not nematode, Meloidogyne incognita acrita Chitwood and Oteifa, 1952. Overman (3) sampled 7...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Ege Üniversitesi Ziraat fakültesi dergisi

سال: 2022

ISSN: ['1018-8851', '2548-1207']

DOI: https://doi.org/10.20289/zfdergi.1092623